A recent surge in domain registrations with the word 'reopen' and US city or state names has been linked to conservative groups and gun rights advocates. Many of these domains are still dormant, but some forward to existing websites, such as gun rights organizations, and others sell merchandise. The registrations coincide with protests against quarantine restrictions in several states. The phenomenon has raised concerns about astroturfing, where the sponsors of a message or organization are masked to make it appear as though it originates from grassroots participants.